PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 7495077-5 1995 There was a significant positive correlation (r = 0.55, p < 0.02) between FIXa levels and in vivo thrombogenicity of HP FIXs. histidylproline 120-122 coagulation factor IX Homo sapiens 77-81